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FIDE ID 30976359· born 2013 · last updated 5/12/2026
FIDE standard
2404
FIDE rapid
2257
FIDE blitz
2278
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Shortlist public Lichess and chess.com accounts for Guo via fuzzy name, country, and rating-band signals. Fastest path; works without sample games.
AI matching by sample game
Searching public databases for known games ofGuo…
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Real tournament games of Ethan Guo from public sources. Select a game to replay it on the board.
All games
+71 =32 -47 · score58% · 150 games
As White
+62 =28 -37 · score60% · 127 games
As Black
+9 =4 -10 · score48% · 23 games
Holt,C(2532)
Guo,Ethan(2375)1-0
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As White
| Event | Games | Dates |
|---|---|---|
| Titled Tue 11th Aug 2026 | 11 | 2026-08-11 |
| 3rd 3-0 Thu 30th Jul 2026 | 11 | 2026-07-30 |
| 13th Washington Int 2026 | 1 | 2026-07-29 |
| World Youth Open U14 2026 | 11 | 2026-06-15 to 2026-06-26 |
| Round 11: Guo, Ethan - Negrean, Andrei | 1 | 2026-06-26 |
| Round 10: Mamikonyan, Artem T - Guo, Ethan | 1 | 2026-06-25 |
| Round 9: Guo, Ethan - Lacan Rus, David | 1 | 2026-06-24 |
| Round 3: Rusu, Lucas - Guo, Ethan |
Prep report
Their repertoire vs yours
Once you have a candidate account, we cross-reference its opening tree against your imported games, surfacing the lines they play that you don’t know, the leaks in their repertoire you can punish, and the gaps in yours you’ll need to plug before the game.
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Showing the latest100 of150 games on file. Use them to build account leads for Ethan Guo.
As Black
| 1 |
| 2026-06-17 |
| Round 2: Guo, Ethan - Marchand, Calix | 1 | 2026-06-16 |
| Round 1: Rajendran, Kartikeyan - Guo, Ethan | 1 | 2026-06-15 |
AI matching from found games
We already found 144 of Guo ’s real games in public databases. No PGNs needed: one click shortlists public accounts with similar opening choices.
Sources:twic (142), lichess_broadcast (8)- latest 8/11/2026
Helps match accounts whose display name is not written in Latin letters.
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